JPH0529248Y2 - - Google Patents

Info

Publication number
JPH0529248Y2
JPH0529248Y2 JP1988159726U JP15972688U JPH0529248Y2 JP H0529248 Y2 JPH0529248 Y2 JP H0529248Y2 JP 1988159726 U JP1988159726 U JP 1988159726U JP 15972688 U JP15972688 U JP 15972688U JP H0529248 Y2 JPH0529248 Y2 JP H0529248Y2
Authority
JP
Japan
Prior art keywords
strut
horizontal part
groove
trench
earth retaining
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP1988159726U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0280154U (en]
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1988159726U priority Critical patent/JPH0529248Y2/ja
Publication of JPH0280154U publication Critical patent/JPH0280154U/ja
Application granted granted Critical
Publication of JPH0529248Y2 publication Critical patent/JPH0529248Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
JP1988159726U 1988-12-07 1988-12-07 Expired - Lifetime JPH0529248Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988159726U JPH0529248Y2 (en]) 1988-12-07 1988-12-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988159726U JPH0529248Y2 (en]) 1988-12-07 1988-12-07

Publications (2)

Publication Number Publication Date
JPH0280154U JPH0280154U (en]) 1990-06-20
JPH0529248Y2 true JPH0529248Y2 (en]) 1993-07-27

Family

ID=31441178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988159726U Expired - Lifetime JPH0529248Y2 (en]) 1988-12-07 1988-12-07

Country Status (1)

Country Link
JP (1) JPH0529248Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7309026B1 (ja) * 2022-08-25 2023-07-14 日本スピードショア株式会社 浅堀掘削溝用土留め装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61193145U (en]) * 1985-05-20 1986-12-01

Also Published As

Publication number Publication date
JPH0280154U (en]) 1990-06-20

Similar Documents

Publication Publication Date Title
KR101474515B1 (ko) 버팀대와 흙막이패널을 이용한 흙막이 벽체 및 이 시공 공법
CN110541966B (zh) 一种狭小空间下管节顶进辅助设备及其使用方法
US3212270A (en) Safety device for excavations
JP2969151B2 (ja) 土留め用仮設枠型
JPH0529248Y2 (en])
JPH06193063A (ja) 杭圧入機および杭圧入工法
CN210887250U (zh) 控制既有建筑变形的基坑支护结构
CN222878724U (zh) 一种用于沟槽临时支护的结构骨架及装置
CN211873031U (zh) 一种可调整的支护连接件
JPH0342111Y2 (en])
JP2835571B2 (ja) 土留め矢板の支持方法
JP3673921B2 (ja) プレロード式パネル土留
JPS5840609B2 (ja) 土留の埋設工法
JP6170408B2 (ja) Cd機およびcd機設置架台
JP4346029B2 (ja) 土止め工法用保護装置及び土止め工法
JPH0240094Y2 (en])
JPS5847091Y2 (ja) 掘削溝用土留支保装置
JPS5847092Y2 (ja) 掘削溝用土留支保装置
CN212742572U (zh) 一种有限空间顶管管线施工临时支护结构
JP2579584B2 (ja) 土留工法及び土留用ボックス
JPS5911016B2 (ja) 土留施工方法及び同施工方法に用いる腹起し構造
JPS6078016A (ja) 土留め工法
JPH0444674Y2 (en])
KR200244690Y1 (ko) 강관 매설 작업용 작업자 보호장치
JPH0230509Y2 (en])